作者darkeyes (My life for Aiur)
站內TransCSI
標題[問題] 請教個小問題...
時間Sun Jun 18 17:59:07 2006
Using the 2's complement system to perform the addition on n-bit
signed binary numbers, an overflow will possible occur when the
operands have the same sign.When will possbile the end of carry occur ?
..簡單就是說何時端迴進位會發生。
麻煩會的人解說一下 先在此致謝(_ _)-b
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1F：→ guestoo:以(r-1)'s補數做無號數減法,Carry=1的時候 06/18 18:33